Question

what is electrical resistivity of material what is its unit describe an experiment to study the factors on which the resistance of conducting wire depends​

Answer 1

ohm- metre...................

Answer 2

Here Is Your Ans ⤵

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the resistance of conductor which have one meter length and one meter area is called resistivity

the SI unit of resistivity is ohm meter

Factors on which resistance of conducting wire depend

# Length

# area of cross section

# nature of material

# temperature

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